When 75 ml of 0.15 - mol/L HCL is diluted with distilled water to a final volume of 150 ml, the concentration of HCL is reduced to:

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

What will most likely happen when two bromine atoms bond together?